selftests/bpf: Fix symlink creation error

When building with O=, the following error occurs:

    ln: failed to create symbolic link 'no_alu32/bpftool': No such file or directory

Adjust the code to account for $(OUTPUT).

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Link: https://lore.kernel.org/r/20230128000650.1516334-6-iii@linux.ibm.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Ilya Leoshkevich 2023-01-28 01:06:24 +01:00 • committed by Alexei Starovoitov
commit 6eab2370d1